SQL
SQL stands for structured query language. It uses commands such as "select", "insert", "update", "delete". Some common relational database management systems that use SQL are: Oracle, MySQL, Microsoft SQL Server, PostgreSQL, etc.
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exercícios SQL feitos com o objetivo de praticar e deixar como anotacoes em caso de necessidade de consultas futuras
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Aug 13, 2023
Aulas de banco de dados com SQL pelo professor Johnny santos disponibilizado pela DB1 group e Grupo Integrado no Curso de Bootcamp.
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Jun 14, 2023
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Nov 11, 2022
No matter what tool we're using, we almost always need to clean our data with SQL in a data project. Starting from a raw dataset, I developed multiple SQL queries in order to clean and model the data and leave it prepared for any kind of further analysis.
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Jun 28, 2023
Hotel Database Project
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Feb 20, 2023 - PLSQL
Интересные задачи с курса "Интерактивный тренажер по SQL" платформы Stepik и их решения в моей интерпретации.
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Mar 12, 2023
SQL Syntax SQL Select SQL Select Distinct SQL Where SQL And, Or, Not SQL Order By SQL Insert Into SQL Null Values SQL Update SQL Delete SQL Select Top SQL Min and Max SQL Count, Avg, Sum SQL Like SQL Wildcards SQL In SQL Between SQL Aliases SQL Joins and all topics are covered in this repo.
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Nov 5, 2023 - TSQL
Presenting how I narrowed down and collected data in order to find a suspect by using SQL
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Nov 14, 2022
This GitHub repository contains projects and challenges solutions to Intro to SQL: Querying and managing data
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Mar 1, 2023